Analysis of interatomic Contacts of Structural Units in PDB entry:
1RRL


Contacts of Structural Units (CSU) are derived with the CSU software (Sobolev V., Sorokine A., Prilusky J., Abola E.E. and Edelman M. (1999) Automated analysis of interatomic contacts in proteins. Bioinformatics, 15, 327-332).
For CSU analysis of other PDB entry

This page provides analyses of contacts formed by:
For analysis of ligand-protein contacts, use: 3D structure can be seen in additional window with STING software for 1RRL entry

There are 2 chains in PDB entry 1RRL (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 8ILE 857
B
 ARG 8ILE 857
Residue contacts

1. List of contacts for up to 10 consecutive residues:
Chain ID from residue number to residue number


2. Detailed analyses of contacts for any single residue:
Residue number chain ID
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There are 87 helices in PDB entry 1RRL. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
25 30Right-handed alpha
Helix 2
2
A
49 54Right-handed 310
Helix 3
3
A
151 155Right-handed 310
Helix 4
4
A
173 175Right-handed 310
Helix 5
5
A
176 189Right-handed alpha
Helix 6
6
A
216 220Right-handed 310
Helix 7
7
A
259 263Right-handed 310
Helix 8
8
A
268 271Right-handed 310
Helix 9
9
A
272 283Right-handed alpha
Helix 10
10
A
283 294Right-handed alpha
Helix 11
11
A
303 309Right-handed alpha
Helix 12
12
A
318 326Right-handed alpha
Helix 13
13
A
348 352Right-handed 310
Helix 14
14
A
356 359Right-handed 310
Helix 15
15
A
360 371Right-handed alpha
Helix 16
16
A
414 421Right-handed alpha
Helix 17
17
A
436 441Right-handed alpha
Helix 18
18
A
476 480Right-handed 310
Helix 19
19
A
491 516Right-handed alpha
Helix 20
20
A
522 537Right-handed alpha
Helix 21
21
A
541 548Right-handed alpha
Helix 22
22
A
549 552Right-handed 310
Helix 23
23
A
553 565Right-handed alpha
Helix 24
24
A
570 576Right-handed alpha
Helix 25
25
A
578 580Right-handed 310
Helix 26
26
A
581 591Right-handed alpha
Helix 27
27
A
592 593Right-handed 310
Helix 28
28
A
594 598Right-handed 310
Helix 29
29
A
599 607Right-handed alpha
Helix 30
30
A
627 652Right-handed alpha
Helix 31
31
A
654 661Right-handed alpha
Helix 32
32
A
661 674Right-handed alpha
Helix 33
33
A
676 680Right-handed 310
Helix 34
34
A
690 706Right-handed alpha
Helix 35
35
A
706 714Right-handed alpha
Helix 36
36
A
715 721Right-handed alpha
Helix 37
37
A
739 748Right-handed alpha
Helix 38
38
A
748 757Right-handed alpha
Helix 39
39
A
759 774Right-handed alpha
Helix 40
40
A
794 820Right-handed alpha
Helix 41
41
A
824 828Right-handed 310
Helix 42
42
B
20 24Right-handed 310
Helix 43
43
B
25 30Right-handed alpha
Helix 44
44
B
49 55Right-handed 310
Helix 45
45
B
151 155Right-handed 310
Helix 46
46
B
168 172Right-handed 310
Helix 47
47
B
173 175Right-handed 310
Helix 48
48
B
176 189Right-handed alpha
Helix 49
49
B
216 220Right-handed 310
Helix 50
50
B
259 263Right-handed 310
Helix 51
51
B
268 271Right-handed 310
Helix 52
52
B
272 283Right-handed alpha
Helix 53
53
B
283 294Right-handed alpha
Helix 54
54
B
303 309Right-handed alpha
Helix 55
55
B
318 326Right-handed alpha
Helix 56
56
B
329 333Right-handed 310
Helix 57
57
B
348 352Right-handed 310
Helix 58
58
B
356 359Right-handed 310
Helix 59
59
B
360 371Right-handed alpha
Helix 60
60
B
402 407Right-handed alpha
Helix 61
61
B
414 421Right-handed alpha
Helix 62
62
B
433 435Right-handed 310
Helix 63
63
B
436 442Right-handed alpha
Helix 64
64
B
476 480Right-handed 310
Helix 65
65
B
491 516Right-handed alpha
Helix 66
66
B
522 537Right-handed alpha
Helix 67
67
B
541 548Right-handed alpha
Helix 68
68
B
549 552Right-handed 310
Helix 69
69
B
553 565Right-handed alpha
Helix 70
70
B
570 576Right-handed alpha
Helix 71
71
B
578 580Right-handed 310
Helix 72
72
B
581 591Right-handed alpha
Helix 73
73
B
592 593Right-handed 310
Helix 74
74
B
594 598Right-handed 310
Helix 75
75
B
599 607Right-handed alpha
Helix 76
76
B
627 652Right-handed alpha
Helix 77
77
B
654 660Right-handed alpha
Helix 78
78
B
661 674Right-handed alpha
Helix 79
79
B
676 680Right-handed 310
Helix 80
80
B
690 706Right-handed alpha
Helix 81
81
B
706 714Right-handed alpha
Helix 82
82
B
715 721Right-handed alpha
Helix 83
83
B
739 748Right-handed alpha
Helix 84
84
B
748 757Right-handed alpha
Helix 85
85
B
759 774Right-handed alpha
Helix 86
86
B
794 819Right-handed alpha
Helix 87
87
B
824 828Right-handed 310
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There are 12 sheets in PDB entry 1RRL. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L,

There are 5 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
84 86first strand
Strand 2
A
97 105anti-parallel
Strand 3
A
10 19anti-parallel
Strand 4
A
125 133anti-parallel
Strand 5
A
141 149anti-parallel
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There are 3 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
74 76first strand
Strand 2
A
58 68anti-parallel
Strand 3
A
80 81anti-parallel
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There are 4 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
74 76first strand
Strand 2
A
58 68anti-parallel
Strand 3
A
112 119anti-parallel
Strand 4
A
159 162anti-parallel
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There are 2 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
204 205first strand
Strand 2
A
235 236anti-parallel
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There are 5 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
378 379first strand
Strand 2
A
424 429anti-parallel
Strand 3
A
449 456anti-parallel
Strand 4
A
462 471anti-parallel
Strand 5
A
482 486anti-parallel
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There are 2 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
610 612first strand
Strand 2
A
620 622anti-parallel
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There are 5 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
84 86first strand
Strand 2
B
97 104anti-parallel
Strand 3
B
11 19anti-parallel
Strand 4
B
125 133anti-parallel
Strand 5
B
141 149anti-parallel
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There are 3 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
74 76first strand
Strand 2
B
58 68anti-parallel
Strand 3
B
80 81anti-parallel
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There are 4 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
74 76first strand
Strand 2
B
58 68anti-parallel
Strand 3
B
112 119anti-parallel
Strand 4
B
159 162anti-parallel
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There are 2 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
204 205first strand
Strand 2
B
235 236anti-parallel
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There are 5 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
378 379first strand
Strand 2
B
424 428anti-parallel
Strand 3
B
449 456anti-parallel
Strand 4
B
462 471anti-parallel
Strand 5
B
482 486anti-parallel
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There are 2 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
610 612first strand
Strand 2
B
620 622anti-parallel
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